To answer this question, a look at CHAMPVAâs origin and the congressional intent behind its legislation may help. 1  From the start, CHAMPVA was intended to serve as a safety net in the event other coverage was not available â rather than being the primary carrier.
Best Answer: Yes, acetic acid is the chemical name for vinegar. Acetic acid is a carboxylic acid and acetone is a ketone. Acetic acid has two carbons. One of the carbons has a double bond to an oxygen plus a single bond to a hydroxyl (-OH) group.
1 White vinegar, a weak acid, is about 5 percent acetic acid. It may remove hard water deposits from glass, rust stains from sinks, and tarnish from brass and copper. 2  Lemon juice, another weak acid, contains citric acid, which can be used in much the same way as vinegar.  Oxalic acid is effective as a rust remover.